eligible tax weekmeans any tax week in any part of which the earner in question is at least 16 years of age and in no part of which he is over pensionable age;
ineligible tax weekmeans any tax week which is not an eligible tax week.
overseas schememeans an occupational pension scheme which is administered wholly or primarily outside the United Kingdom but does not include one which is contracted-out within the meaning of section 7(3) of the 1993 Act nor one to which section 53 of the 1993 Act applies;
pensionable agehas the meaning given by the rules in paragraph 1 of Part I of Schedule 4 to the Pensions Act 1995;
tax weekhas the same meaning as in section 181(1) of the 1993 Act. •...
the 1993 Actmeans the Pension Schemes Act 1993;